Inventor

IWAMA TAKEHISA

JP22 patents

⚠️ This page may combine multiple inventors who share the name “IWAMA TAKEHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IWAMA TAKEHISA

NISSAN CHEMICAL IND LTD

Cosmetic, external skin preparation, and medical instrument

Lipid dipeptide and gel

Benzimidazole compound

Culture medium composition and method of culturing cell or tissue using thereof

Culture medium composition and method of culturing cell or tissue using thereof

Lipid peptide and hydrogel

Lipid tripeptide-based hydrogelator and hydrogel

Dispersion and method for forming hydrogel

Culture medium composition and method of culturing cell or tissue using thereof

Material for undifferentiated state-maintaining culture

Cosmetic composition comprising cellulose fibers with small fiber diameter and comparatively small aspect ratio

Enhancing ingredients for protein production from various cells

MIYAMOTO MISAO

Lipid dipeptide and gel

Spray base material including low-molecular gelator

UNIV KYUSHU

Transdermally absorbable base material containing lipid peptide compound

Transdermally absorbable base material containing lipid peptide compound

MIYACHI NOBUHIDE

Lipid peptide and hydrogel

Lipid tripeptide-based hydrogelator and hydrogel

IWAMA TAKEHISA

Cosmetic, external skin preparation, and medical instrument

MATSUMOTO KEIGO

Production method of cosmetic, preparation method of gel for cosmetics, and method of reducing use amount of polymer thickener blended in cosmetic raw materials

GOTO MASAHIRO

Gel sheet containing lipid peptide gelator and polymeric compound

NISSAN CHEMICAL CORP

Culture medium composition